* {
  padding: 0;
  margin: 0;
}

.loginPage {
  width: 500px;
  height: 500px;
  background-color: pink;
  /* 固定定位 */
  position: fixed;
  top: 50%;
  left: 50%;
  margin-top: -250px;
  margin-left: -250px;

}

.login-text {
  width: 100%;
  height: 100px;
  text-align: center;
  line-height: 100px;
  font-family: 'Segoe UI';
  font-size: 20px;
  color: white;
  font-weight: bold;
  letter-spacing: 3px;
}

.login-input {
  width: 100%;
  height: 300px;
}

.login-input-style {
  width: 100%;
  height: 150px;
}

.login-input-style label {
  line-height: 150px;
  font-family: 'Segoe UI';
  font-size: 25px;
  color: white;
  font-weight: bold;
  margin-left: 100px;
}

input {
  width: 220px;
  height: 30px;
}

.login-log {
  width: 100%;
  height: 100px;
}

.menu {
  width: 100px;
  height: 35px;
  background-color: orange;
  text-align: center;
  border-radius: 5px;
  line-height: 35px;
  font-family: 'Segoe UI';
  font-size: 20px;
  color: white;
  font-weight: bold;
  letter-spacing: 3px;
  cursor: pointer;
}

.login-log div {
  float: left;
  margin: 32px 75px;
}

a {
  text-decoration: none;
  color: white;
}